Opposition Brief
Mike Thompson
U.S. House (California-4) · Democrat · California
Generated September 10, 2026 · All claims attributed to cited sources · Correlation reflects timing; causation is not asserted.
Executive Summary
- Top donor alignment: MATSON, INC. FEDERAL ELECTION COMMITTEE — 6% vote alignment ($10K given). Official Source
Top Attack Vectors — Donor Alignment
Ranked by vote-alignment score. Source: FEC filings (Tier 1 — official public record). Timing correlation only; platform does not assert causation.
- 1.
MATSON, INC. FEDERAL ELECTION COMMITTEE
$10K given · voted FOR 16/248 associated bills · 6% alignment
Mike Thompson received $10,000 from MATSON, INC. FEDERAL ELECTION COMMITTEE → voted FOR 16/248 associated bills (6% alignment). Source: FEC filings (Tier 1 public record). Reflects timing correlation between donations and favorable votes; causation is not asserted.
- 2.
BUILD PAC OF THE NATIONAL ASSOC. OF HOME BUILDERS
$10K given · voted FOR 27/1429 associated bills · 2% alignment
Mike Thompson received $10,000 from BUILD PAC OF THE NATIONAL ASSOC. OF HOME BUILDERS → voted FOR 27/1429 associated bills (2% alignment). Source: FEC filings (Tier 1 public record). Reflects timing correlation between donations and favorable votes; causation is not asserted.
- 3.
NATIONAL AUTOMOBILE DEALERS ASSOCIATION PAC
$10K given · voted FOR 27/1429 associated bills · 2% alignment
Mike Thompson received $10,000 from NATIONAL AUTOMOBILE DEALERS ASSOCIATION PAC → voted FOR 27/1429 associated bills (2% alignment). Source: FEC filings (Tier 1 public record). Reflects timing correlation between donations and favorable votes; causation is not asserted.
- 4.
FIRST FOUNDATION BANK
$8K given · voted FOR 27/1431 associated bills · 2% alignment
Mike Thompson received $8,075.44 from FIRST FOUNDATION BANK → voted FOR 27/1431 associated bills (2% alignment). Source: FEC filings (Tier 1 public record). Reflects timing correlation between donations and favorable votes; causation is not asserted.
- 5.
UBS AMERICAS INC. POLITICAL ACTION COMMITTEE
$10K given · voted FOR 27/1429 associated bills · 2% alignment
Mike Thompson received $10,000 from UBS AMERICAS INC. POLITICAL ACTION COMMITTEE → voted FOR 27/1429 associated bills (2% alignment). Source: FEC filings (Tier 1 public record). Reflects timing correlation between donations and favorable votes; causation is not asserted.